Merge "camera: Map between legacy gralloc0 usage, and HIDL gralloc1 usages" into oc-dev (4cea813a) · Commits · e / os / android_hardware_interfaces

camera/device/1.0/ICameraDevicePreviewCallback.hal

+1 −2

Original line number	Diff line number	Diff line
		@@ -17,7 +17,6 @@
		package android.hardware.camera.device@1.0;

		import android.hardware.camera.common@1.0::types;
		import android.hardware.graphics.allocator@2.0::types;
		import android.hardware.graphics.common@1.0::types;

		/**
		@@ -89,7 +88,7 @@ interface ICameraDevicePreviewCallback {
		*
		* @return Status The status code for this operation.
		*/
		setUsage(ProducerUsage usage) generates (Status status);
		setUsage(ProducerUsageFlags usage) generates (Status status);

		/**
		* Set the expected buffering mode for the preview output.

+2 −2

Original line number	Diff line number	Diff line
		@@ -22,8 +22,8 @@ cc_library_shared {
		"libbinder",
		],
		static_libs: [
		"android.hardware.camera.common@1.0-helper"
		"android.hardware.camera.common@1.0-helper",
		"libgrallocusage"
		],
		export_include_dirs: ["."]
		}

+6 −2

Original line number	Diff line number	Diff line
		@@ -20,6 +20,8 @@
		#include <hardware/gralloc1.h>
		#include <utils/Trace.h>

		#include <grallocusage/GrallocUsageConversion.h>

		#include "CameraDevice_1_0.h"

		namespace android {
		@@ -29,7 +31,6 @@ namespace device {
		namespace V1_0 {
		namespace implementation {

		using ::android::hardware::graphics::allocator::V2_0::ProducerUsage;
		using ::android::hardware::graphics::common::V1_0::PixelFormat;

		HandleImporter& CameraDevice::sHandleImporter = HandleImporter::getInstance();
		@@ -252,7 +253,10 @@ int CameraDevice::sSetUsage(struct preview_stream_ops* w, int usage) {
		}

		object->cleanUpCirculatingBuffers();
		return getStatusT(object->mPreviewCallback->setUsage((ProducerUsage) usage));
		ProducerUsageFlags producerUsage;
		uint64_t consumerUsage;
		::android_convertGralloc0To1Usage(usage, &producerUsage, &consumerUsage);
		return getStatusT(object->mPreviewCallback->setUsage(producerUsage));
		}

		int CameraDevice::sSetSwapInterval(struct preview_stream_ops *w, int interval) {

+4 −0

Original line number	Diff line number	Diff line
		@@ -16,6 +16,10 @@

		package android.hardware.camera.device@1.0;

		import android.hardware.graphics.allocator@2.0::types;

		typedef bitfield<ProducerUsage> ProducerUsageFlags;

		enum CameraFacing : uint32_t {
		/** The facing of the camera is opposite to that of the screen. */
		BACK = 0,

+2 −1

Original line number	Diff line number	Diff line
		@@ -17,7 +17,8 @@ cc_library_shared {
		"libcamera_metadata"
		],
		static_libs: [
		"android.hardware.camera.common@1.0-helper"
		"android.hardware.camera.common@1.0-helper",
		"libgrallocusage"
		],
		export_include_dirs: ["."]
		}